APA (7th ed.) Citation

Tennessee Valley Authority & Martin, R. C. (1956). TVA: the first twenty years: A staff report. University of Alabama Press.

Chicago Style (17th ed.) Citation

Tennessee Valley Authority and Roscoe Coleman Martin. TVA: The First Twenty Years: A Staff Report. [University, Ala.]: University of Alabama Press, 1956.

MLA (9th ed.) Citation

Tennessee Valley Authority and Roscoe Coleman Martin. TVA: The First Twenty Years: A Staff Report. University of Alabama Press, 1956.